baber/WOPTO huggingface dataset:
Patent JP-H04297449-A (JP)
Title: N-hydroxybenzylguanidine derivative and germicide for agriculture and horticulture
Inventor: ISHIKAWA HIROMICHI
IPC: A01N47/44
Filed: 1991-03-27
Abstract: PURPOSE:To obtain a new 1-benzyl-1-cycloalkyl-3-hydroxyguanidine derivative having excellent germicidal activity and safety. CONSTITUTION:A N-hydroxybenzylguanidine derivative [e.g. 1-(4-chlorobenzyl-3- hydroxy-2-phenylguanidine] expressed by formula I (R<1> is 5-7C cycloalkyl; R<2> is H, halogen, 1-6C alkyl or phenyl which may be substituted by 1-6C alkoxy; R<3> is H, 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, hydroxycarbonylmethyl or 1-6C alkoxycarbonylmethyl; X is H, halogen, 1-6C alkyl, halo-1-3C alkyl, OH or methanesulfonyloxy; n is 1 or 2). The compound expressed by formula I is e.g. obtained by reacting a thiourea expressed by formula II with methyl iodide and then reacting the reaction product with a hydroxyamine derivative expressed by formula III.
Patent JP-H04300111-A (JP)
Title: Spindle phase alignment device
Inventor: ANDO YOSHIHIRO
IPC: B23B39/18
Filed: 1991-03-27
Abstract: PURPOSE:To make phase alignment of at least two spindles rotated synchronously with each other with simple mechanism and operation. CONSTITUTION:A helical follower gear 53 is engaged in rotating direction with at least two spindles 2a and 2b rotated in synchronous with each other. It can be moved forward and backward in axial direction by means of adjusting bolts 57 and 58. A helical idler gear 52 is engaged with the helical follower gear 53 and, as required, another helical idler gear 51 is engaged with the helical idler gear 52 and a helical drive gear 50 fixed on a drive shaft is engaged with the helical idler gear 51 or 52.
Patent JP-S62243112-A (JP)
Title: Tracking control device
Inventor: OKIHARA DAIJIRO
IPC: H04N5/782
Filed: 1986-04-16
Abstract: PURPOSE:To obtain a tracking error signal in all positions of an inclined recording track on a magnetic tape by providing a rotary head, a position control means, a detecting circuit, and a tracking error detecting circuit, and executing a control, based on a square-law detection output of a reproducing output. CONSTITUTION:A digital signal is reproduced by a rotary head 7 from an inclined recording track on a magnetic tape 1 which has recorded the digital signal to which a data rearrangement processing has been performed, by which a reproducing signal having no correlation to a signal reproduced from an adjacent track is obtained, and by bringing a reproducing output by the rotary head 7 to square-law detection, a detecting output corresponding to a tracking error is obtained, and by forming a tracking error signal from this detecting output, a tracking control of the rotary head is executed. In this way, the tracking error signal is formed in all positions of the inclined recording track on the magnetic tape, and the tracking control can be executed with high accuracy.
Patent JP-H08255529-A (JP)
Title: Surface mounting type tact switch and its manufacture
Inventor: KOBAYASHI KAZUHIRO
IPC: H05K3/42
Filed: 1995-03-17
Abstract: PURPOSE: To provide a surface mounting type tact switch which has high precision, a small size, a thin shape, a long life, and high productivity, and its manufacture. CONSTITUTION: A fixed contact 42 is formed on a fixed contact metal layer, which is formed at a portion coated by a resist layer by etching a metal layer on a board 40, by forming a plating layer. A moving contact 46 is formed on a remaining layer, which is formed by removing the metal layer on the board 40 to a predetermined thickness by etching, by forming a plating layer. Thereby, the fixed contact 42 becomes higher than the moving contact 45.
Patent JP-S5312001-A (JP)
Title: Material cutting of stator core for rotary machine
Inventor: HAYASHI TOSHIO
IPC: H02K15/02
Filed: 1976-07-19
Abstract: PURPOSE: To save an amount of use for the iron core material, by cutting the material for neighboring iron cores of fan shape with protions near their both ends so as to be very closely arranged. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62242603-A (JP)
Title: Agrochemical dust preparation
Inventor: OBAYASHI HISASHI
IPC: A01N25/24
Filed: 1986-04-14
Abstract: PURPOSE:An agrochemical dust that contains agrochemical active ingredients, a mineral dust carrier and a hydrocarbon tackifier such as process oil, thus showing reduction in dusting, flying and drifting with increased storage stability and efficacy. CONSTITUTION:The objective agrochemical dust is composed of agrochemical active ingredients, a mineral dust carrier such as clay, silica or calcium carbonate, and a hydrocarbon tackifier. The resultant dust shows inexpensively improved drifting without any adverse effects on adhesion, spreadability and absorption in the plant bodies and the decomposition of the agrochemicals can be prevented. The hydrocarbon tackifier is, e.g., ethylene-alpha-olefin oligomer, or a mixture thereof with isobutylene oligomer, process oil or butadiene oligomer or a mixture thereof with isobutylene oligomer and the amount thereof is 0.2-5.0pts.wt. per 100pts.wt. of the dust.
Patent JP-H03282609-A (JP)
Title: Menu input device
Inventor: MORI TAKAHISA
IPC: G06F3/02
Filed: 1990-03-29
Abstract: PURPOSE:To improve the operability of a menu input device by attaining the input of plural commands to plural objects in order to input a series of jobs at one time. CONSTITUTION:The circuit is provided with a mouse an event processing part 2, a selecting order control part 3, an object control part 4, an object attribute changing part 5, a menu display control part 6, and a command executing part 7. The part 6 displays the menus in accordance with the selecting order of the objects controlled by the part 4, accepts the menus in the order of selection, and displays the dialogue of object attributes. Thus the part 7 processes the menus controlled by the part 6 in the order of selection. In such a constitution, the operability of a menu input device is improved.
Patent JP-H01258166-A (JP)
Title: Network job execution monitoring and controlling system
Inventor: NISHINO HIROAKI
IPC: G06F9/50
Filed: 1988-04-08
Abstract: PURPOSE:To efficiently and economically select a transfer destination computer equipment without recognizing computer equipments constituting a job network by a user by providing a management table where discrimination names, network addresses, and load states of respective computer equipments are registered. CONSTITUTION:A job network management table 17 where discrimination names, network addresses, and load states of respective computer equipments 101, 102, and 103 are registered is provided, and light loaded one of computer equipments 101, 102, and 103 is selected based on contents of the job network management table 17 in response to a job execution request to transfer a job to this computer equipment, and the discrimination name of the selected equipment is reported to one of time sharing terminals 401-40n which issues said request. Time sharing terminals 401-40n transfer job monitor and control requests based on discrimination names of computer equipments. Thus, the user can efficiently and economically select transfer destination computer equipments 101, 102, and 103 without recognizing computer equipments 101, 102, and 103 constituting the job network.
Patent JP-S59218664-A (JP)
Title: Group cartridge memory
Inventor: NUNOTANI MASAKATSU
IPC: G11B15/68
Filed: 1983-05-16
Abstract: PURPOSE:To obtain a miniature and inexpensive automatic magnetic tape memory which has a high date transfer speed, large capacity and high reliability, by giving the single control to a cartridge by a host and securing the highly efficient working of an automatic operation device. CONSTITUTION:An automatic operation system device CS and a record system device MT execute the prescribed operations based on the command given from a host A or B and report the end of operation to the host for each operation. A magnetic tape recorder MTU shifts autonomously a cartridge K to a demountable position when the tape unloadin action is over and detects the shift and display that the cartridge can be demounted. This display is sent to an automatic operation controller ARC, and the demount enable state is reported immediately and autonomously to the host. The host refers to a control table to confirm that a desired cartridge is not used yet by another host as well as the cell address, the control number, the available devices, etc. Then the host registers the use of cartridges to the control table.
Patent JP-S5712527-A (JP)
Title: Manufacture of resin-sealed electronic parts
Inventor: ARAKI ISAO
IPC: H01L23/28
Filed: 1980-06-27
Abstract: PURPOSE:To increase working efficiency and production yield as well as improve mold-releasing property, by providing a thin film of Si, which contains alkyl group in molecule, on the surface of section which is not to be sealed by the resin when the surface is sealed by non-Si type resin. CONSTITUTION:After a semiconductor element was assembled, in a prescribed position of a frame 7, a quick dry type Si resin 8, which is provided with good mold- releasing property by alkyl group, is applied by brushing and tacky dried. And then, it is sealed by a self-adhesive epoxy resin 9. The Si resin 8 is provided with a large quantity of alkyl group component to improve mold-releasing and water-repelling properties. And the solvent is also provided with ligroin to improve wettability. It is possible, by using this process, to prevent the resin from sticking to the frame without providing a runner and a gate on the frame 7.
Patent JP-S6159217-A (JP)
Inventor: HAUERU DAGURASU GAANAA
IPC: G01F/
Filed: 1985-04-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01257693-A (JP)
Title: Method and device for controlling trim of aircraft
Inventor: MIZUNO MASAYUKI
IPC: B64C19/00
Filed: 1988-04-08
Abstract: PURPOSE:To improve the operation ability of an aircraft at takeoff and landing by operating an emergency trim system in the trim controller, of the aircraft simultaneously with a regular trim system only at takeoff and landing, so as to speed up the controlling of a trim. CONSTITUTION:At takeoff and landing, since the control surface of a flap is set in a lowering position without fail, when a flap control switch 4 mounted on a flap lever is operated so as to set the flap toward its lowering position, a relay switch 3 is turned ON. In this state, when a trim control switch 1 is operated, a motor 5 is driven through a regular system and also an emergency motor 6 is driven through the switch 3. Since a trim actuator is constructed of gears in a conventional speed sum method, each number of rotations of the motor 5 and the motor 6 are summed up so that the output shaft of a jack screw 8 can generate double the conventional speed, consequently, a trim control during takeoff becomes double the operation rate on a cruise, so that the optimum controlling performance can be obtained.
Patent JP-S5515405-A (JP)
Title: Preparation of 4-alkoxycarbonyl-3, 5-dimethylphthalic anhydride
Inventor: MORIGUCHI SOYAO
IPC: C07D307/89
Filed: 1978-07-18
Abstract: PURPOSE: To obtain the title compound, an intermediate of prophylactics of arteriosclerosis and thrombosis, easily and in high yield in a short period in one step, by treating 3, 5-dimethyltrimellitic acid trialkyl ester with conc. sulfuric acid.  
     CONSTITUTION: The title compound is obtained by treating 3, 5-dimethyltrimellitic acid trialkyl ester of the formula (R, R 1 , R 2 =lower alkyl) with conc. sulfuric acid of a concentration of ≥80wt%. The yield increases with the concentration. Highly concentrated fuming sulfuric acid should be diluted to a SO 3  concentration of ≤120 wt% to prevent the side reations. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11280379-A (JP)
Title: Inside pushing pipe for pipe jacking method
Inventor: MIYAHARA TSUTOMU
IPC: E21D9/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce a gap between an inside pushing slide pipe and the fitting part thereof to increase the water-sealing force of a sealing member by fixing a reinforcing plate forming a sealing groove at the front end of an inside pushing pipe and putting the sealing member therein. SOLUTION: A concrete pipe is covered with a cylindrical reinforcing plate 13 at the outer periphery and a reinforcing ring 15 and an end plate 18 are welded at the front end, and a sealing member 19 is put in the sealing groove 16 of the reinforcing ring 15, in the inside pushing pipe 11. An inside pushing slide pipe 12 is provided with an insert mouth 24 connecting a standard jacking pipe at the front end and a cylindrical fitting part 23 is slidably inserted from the outside of the inside pushing pipe 11 to bring the inner peripheral face thereof to close contact with the sealing member 19. An inside thrusting jack 29 is equipped in between a flange 25 and the end plate 18 to advance the forward standard jacking pipe.  Pressure water is ejected from an ejecting hole 22 for washing water when it is required to reject soil in the gap of the fitting part 23 and reduce the sliding resistance. Accordingly the sealing member 19 is put in the sealing groove 16 to reduce the gap in the fitting part 23 and increase the water-sealing force of the sealing member 19.
Patent JP-S62243535-A (JP)
Inventor: OGUMA KANJI
IPC: A61B5/107
Filed: 1986-04-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05100452-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUSE MASAHIRO
IPC: G03G5/05
Filed: 1992-04-08
Abstract: PURPOSE:To obtain a sensitive body having very high photosensitivity and low residual potential, hardly accumulating residual potential even after repeated use, undergoing a very slight change in the electrostatic chargeability and sensitivity and having very satisfactory stability and excellent durability. CONSTITUTION:This electrophotographic sensitive body has a photoconductive layer contg. at least an electric charge generating material and an electric charge transferring material on the electric conductive substrate and contains an org. acid having 2.1-4.3 acid dissociation constant pKa in an aq. soln. in the photoconductive layer by 0.001-10 pts.wt. per 100 pts.wt. of the electric charge transferring material.
Patent JP-S5514260-A (JP)
Title: Process for production of flocked sponge
Inventor: SAKAMOTO SATORU
IPC: B29C39/10
Filed: 1978-07-17
Abstract: PURPOSE: To produce in one step a flocked sponge having good breathability and water absorption property by flowing expandable polyurethane on a short fiber layer in the form of sheet and heat-curing the polyurethane to effect the flocking of the short fiber layer simltaneously with the formation of a sponge layer.  
     CONSTITUTION: Three denier, 1.2 mm long short fibers are sprayed on a plate and arranged into a short fiber layer by application of slight vibration. An expandable latex or polyurethane is flowed on the short fiber layer and expanded by vulcanization or heating to provide the objective flocked sponge.  
     EFFECT: The sponge layer and the flock layer are not bonded together by use of an adhesive as in the case conventional ones. The present flocked sponge has no sealed portions and, therefore, it has good water absorption properties. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07255483-A (JP)
Title: Method for cutting ribonucleic acid
Inventor: KOMIYAMA MAKOTO
IPC: C12N15/09
Filed: 1994-03-22
Abstract: PURPOSE:To provide a method usable under wide condition for selecting a specific ribonucleic acid (RNA) from a mixture of RNAs having various sequences and cutting the RNA at an arbitrary position. CONSTITUTION:A molecule having plural amino groups in one molecule or a rare earth metal complex active on the cutting of a ribonucleic acid (RNA) is bonded to an oligomer of deoxyribonucleic acid (DNA) or a protein through covalent bond. The use of the obtained compound enables the selection of a specific RNA from a number of RNAs and the cutting of the selected RNA at a specific position.
Patent JP-H0214135-A (JP)
Title: Foaming impregnating and peeling coating of fibrous base body
Inventor: RICHIYAADO EI BAFUOODO
IPC: D06M101/16
Filed: 1989-04-07
Abstract: PURPOSE: To coat a fibrous substrate with a release coating agent by forming a foam composition containing a sufficient amount of the agent, contacting a composition for the foamed agent on the substrate to collapse the foam, and then drying the substrate. CONSTITUTION: A foamed impregnating agent and a foamed release agent are sequentially executed on a sheet and other substrate. In the case of continuously executing without an intermediate drying step, bot the impregnating agent and the release agent are composed preferably by a composition containing water as a base. A volumetric ratio of a gas to a liquid in the case of forming foam, i.e., a blowing ratio is generally a range of about 1.5 to 25 as for impregnating the sheet. And, as controlled release agent coating composition, it is preferably about 5 to 20. The air and impregnating agent composition 1 are foamed in a mechanical foaming unit 2 to become foamed impregnating composition 3. The foamed impregnating agent 3 is compressed to be collapsed at a nip roll section 16, and swelled from both side surfaces of a paper web 10 in a liquid phase.  The web 10 is carried onto a winding roll via a drier 24.
Patent JP-H07277683-A (JP)
Title: Winch
Inventor: OKAMOTO TSUYOSHI
IPC: B66D1/14
Filed: 1994-04-04
Abstract: PURPOSE:To provide a winch in which the conversion of a clutch mechanism is unnecessary, and the loading and the unloading can be carried out automatically by only converting the right and the reverse rotations of a motor, and at the same time, the wire speed is faster in the unloading than in the loading. CONSTITUTION:A gear transmission mechanism 7 to rotate a winch drum is composed of a gear group 8 for pulling up, and a gear group 26 for pulling down. The gear group 8 for pulling up is made in a structure a key 21 is fitted to the key groove 22 of the first driven gear 11, as well as providing with the first driving gear 10, the first driven gear 11 whose gear ratio is larger, and the first clutch 12 respectively. The gear group 26 for pulling down at the other side is made in a structure the key 21 is fitted to the key groove 36 of the second clutch 29, as well as providing with the second driving gear 27, the second driven gear 28 whose gear ratio is same, and the second clutch 29 respectively. The key groove width D3 of the second clutch 29 is set wider than the key width D1 of a middle shaft. To the second clutch 29, a pin 37 to free the first clutch 12 of the gear group 8 for pulling up is fixed.
Patent JP-H02266879-A (JP)
Title: Ultrasonic actuator
Inventor: YAMAGUCHI MASAKI
IPC: H02N2/00
Filed: 1989-04-06
Abstract: PURPOSE:To unify a contact bonding force by a method wherein a magnetic attraction force is generated between an elastic body and a movable piece by use of a permanent magnet. CONSTITUTION:An ultrasonic actuator is constituted of an ultrasonic vibrator 2, a base table 6, a supporting pillar 8, a piezo-electric element 10 for bending, a rotor 12 and the like. First magnetic path 21a, 21b, made of iron, are fixed to the upper part of the vibrator 2 and second magnetic paths 22a, 22b are fixed to the outer periphery of the vibrator 2 while flux regulating units 23a, 23b and flux regulators 24a, 24b are provided above the second flux regulators 24a, 24b. A permanent magnet 25 is arranged on the upper surface of the regulator 24 to form a closed magnetic path. As a result, a contact bonding force between the vibrator 2 and the rotor 12 may be regulated arbitrarily by regulating the position of the regulator 24.
Patent JP-H01258660-A (JP)
Title: 2-hydroxy-3-carbamoylbenzo(a)carbazole derivative
Inventor: WATANABE KAZUMASA
IPC: G03G5/06
Filed: 1988-04-07
Abstract: NEW MATERIAL:2-Hydroxy-3-carbamoylbenzo>>a]carbazole derivative shown by the formula. EXAMPLE:2-Hydroxy-3-(2,3-dimethylphenyl)carbamoylbenzo>>a]carbazole. USE:A coupler for synthetic azo compounds useful as an organic photoconductive material. PREPARATION:Benzadilic acid(R) (2-hydroxy-3-carboxybenzo>>a]carbazole) is reacted with 2,3-dimethylaniline of 2,5-dimethylaniline in a solvent in the presence of a condensation agent such as phosphorus trichloride under heating to give a compound shown by formula. In the operation, since the solvent is suitable for condensation reaction through dehydration and required to dissolved benzadilic acid in a certain degree, a solvent having >=100 deg.C boiling point, immisicibility with water and >=1.20 Debye dipole moment is preferable as the solvent. Anisole, chlorobenzene, benzonitrile, etc. may be cited as the solvent.
Patent JP-H03115117-A (JP)
Title: Substance application of residual gas in rare gas apparatus
Inventor: HORUGA BEERENTSU
IPC: C01C1/04
Filed: 1990-04-03
Abstract: PURPOSE: To use the remaining gas produced under a low pressure for an ammonia plant without requiring any extra compression cost by feeding the remaining gas from the rare gas device to an ejector and using the gas flow as a driving medium, performing compression to the pressure of a refoaming process, and returning the gas to a production part for synthetic gas.  
     CONSTITUTION: Hydrogen for synthesis is manufactured by a steam reforming method from a raw material containing hydrocarbon and the product ammonia is separated from the synthetic circulating gas by partial condensation. Then, circulating flash gas is further processed by a downstream hydrogen recovery device and/or the rare gas device and a gas flow having a pressure higher than the pressure of the refoaming process is sent as the raw material of the refoaming process in this ammonia plant. Namely, the remaining gas from the rare gas device is sent to the ejector, where the gas flow having higher pressure than the pressure of the refoaming process is used as the driving medium for compression to the pressure of the reforming process. Then, it is returned to the synthetic gas production part before the refoaming process. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H11285789-A (JP)
Title: Device for controlling molten steel flow
Inventor: MORISHITA MASAFUMI
IPC: B22D11/11
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a control device of molten steel flow with which a cast slab having no internal defect can be produced, by regulating the direction of a static magnetic field to a suitable direction and suitably controlling the molten steel flow in a mold in continuous casting. SOLUTION: In a control device to control a molten steel flow in the inner part of a cast slab by acting a static magnetic field to a mold part or just below part of the mold in a continuous caster for producing a cast slab or a cast bloom having rectangular cross section, one or plural sets of electric coils 7a, 7c are disposed near both long sides in the mold cross section so that the axial directions of these coils become almost parallel to the long side directions in the cast slab cross section to constitute an electromagnet so that the magnetic field in the long side direction penetrates in the molten steel.